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8. Schematic Diagrams
8.1 Main Board
VGA
+5V
4,5
CA1
0402/1n/16V/7
C3
0402/100n/16V/Y
C10
NC/0402/100n/16V/Y
C7
NC/0402/100n/16V/Y
C4
NC/0402/100n/16V/Y
ADC_VAA
R3
0402/75R/1%
R8
0402/75R/1%
R11
0402/75R/1%
R1
0402/56R/1%
R14
0402/2.2K/5%
R17
0402/2.2K/5%
R6
0402/56R/1%
R10
0402/56R/1%
R7
NC/0402/1M/1%
R2
0402/3.9K/5%
1
2
B1
BK1608HS330
C12
0402/100p/50V/N
R15
0402/100R/5%
1
2
B2
BK1608HS330
R16
0402/100R/5%
C13
0402/22p/50V/N
1
2
B3
BK1608HS330
R12
0402/100R/1%
R9
0402/100R/1%
R4
0402/100R/1%
R18
0402/4.7K/5%
R19
0402/4.7K/5%
R13
NC/0402/0R/5%
100M/33ohm
C11
NC/0603/10u/6.3V/5/B
TP
1
VSCL
R5
0402/470R/1%
TP
1
VSDA
VGA_SCL
VGA_SDA
1
2
Z1
NC/UDZSF-5.6B/RoHS
BAI+
GAI+
GND_POWER
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
CN1
MLX89263-6762/RoHS
RAI-
VGA_SDA
VSI
HSI
BAI-
GAI-
VGA_SCL
GND_POWER
GND_POWER
RAI+
VGA_5V
C1
0402/47n/16V/Y
VGA_SDA
VGA_SCL
VGA_5V
1
2
3
D1
BAV70W/RoHS
C2
0402/47n/16V/Y
NC
1
NC
2
NC
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
U1
M24C02B-10TU-1.8/RoHS
VSI
+5V
GND_POWER
GND_POWER
VGA_VDD
VGA_5V
VGA_VDD
VGA_VDD
GI1-
3
SOGI
3
RI1-
3
RI1
3
GI1
3
BI1-
3
BI1
3
GND_POWER
1
2
Z2
NC/UDZSF-1.9V
GND_POWER
C5
0402/47n/16V/Y
GND_POWER
SOGI
1
3
2
D2
NC/BAV99/RoHS
RAI+
RAI-
GND_POWER
RI1-
RI1
1
3
2
D3
NC/BAV99/RoHS
GAI+
C6
0402/47n/16V/Y
GI1
GI1-
GAI-
1
3
2
D4
NC/BAV99/RoHS
BI1
BAI+
BI1-
BAI-
GND_POWER
GND_POWER
HSI
C8
0402/47n/16V/Y
GND_POWER
HSIN
3
1
2
Z4
NC/UDZSF-5.6B/RoHS
GND_POWER
VSIN
3
GND_POWER
GND_POWER
GND_POWER
GND_POWER
1
2
Z3
NC/UDZSF-5.6B/RoHS
C9
0402/47n/16V/Y
VGA_SDA 3
GND_POWER
GND_POWER
VGA_SCL 3
1
2
Z6
NC/UDZSF-5.6B/RoHS
1
2
Z5
NC/UDZSF-5.6B/RoHS
VGA_SDA
VGA_SCL
ADC_VAA 3,4,5
Содержание VX1962wm - 19" LCD Monitor
Страница 7: ...7 2 Specification ...
Страница 14: ...14 PIN Function ...
Страница 15: ...15 ...
Страница 16: ...16 ...
Страница 17: ...17 ...
Страница 18: ...18 ...
Страница 24: ...24 Double click Writer exe This tool can auto detect the right MCU programe speed the process as follow ...
Страница 27: ...27 For analog a Double click appear as follow Figs b Click ...
Страница 29: ...29 6 Troubleshooting Flow Chart ...
Страница 39: ...39 9 PCB Layout Diagrams 9 1 Main Board ...
Страница 40: ...40 ...
Страница 41: ...41 9 2 Power Board ...
Страница 42: ...42 ...
Страница 43: ...43 ...
Страница 44: ...44 9 3 Key Board ...
Страница 45: ...45 10 Exploded Diagram and Exploded Parts List 10 1 EPL ...